baber/WOPTO huggingface dataset:
Patent JP-S6489497-A (JP)
Title: Enclosure of electronic device
Inventor: SASAKI TOMIYA
IPC: H05K7/20
Filed: 1987-09-30
Abstract: PURPOSE:To lessen the resistance of fluids at slits, by providing a part which is almost parallel to the air inflow direction at the side of air inflow from a cooling fan at an inner wall face that makes an acute angle with respect to the external surface of an enclosure. CONSTITUTION:Slits 2 for radiating heat acting as discharging openings are formed at the side wall 1 of the enclosure which is exposed to air discharged from a cooling fan mounted in this enclosure so that each inner wall face is tilted to the surface of the enclosure. Out of inner wall faces of the slits 2, each inner wall face 4 making an obtuse angle with respect to the external surface of the enclosure is equally tilted with respect to the surface of the enclosure and is also equally tilted to the inflow direction 3 of air from the fan. While each inner wall face 5 making acute angle with respect to the external surface of the enclosure is equally not tilted with respect to the surface of the enclosure and a part 5a at the inflow side of air from the fan is cut to be nearly parallel to the air inflow direction 3. Thus, stripping part which allows the width of passage to decrease in conventional enclosures does not take place in this enclosure and the resistance of fluids can be decreased at the slits 2.
Patent JP-S60143971-A (JP)
Title: Dot-type price tag printer
Inventor: YAEGASHI HIROYASU
IPC: B41J2/485
Filed: 1983-12-30
Abstract: PURPOSE:To enable a printed price tag to be reprinted without rewinding it, by a method wherein a character to be printed itself is reversed in lateral and vertical directions and the arrangement of characters is reversed in lateral direction, in accordance with depression of a reversion key. CONSTITUTION:A CPU18 discriminates whether or not the reversion key 27 is depressed, and when the key is depressed, the CPU18 sets ON a reversion flag in a printing buffer memory 22. Data stored in a data input buffer memory 21 are converted into appropriate codes, which are transferred into the memory 22, and when a currency signal key 28 is turned ON, a currency mark, e.g., ''Yen'' is added to the data stored in the memory 22. Then, data at the right of the data stored in the memory 22, e.g., ''Yen5,890'', are read, and character patterns corresponding thereto are taken out from the 0-th line in a character pattern memory 20, followed by lateral reversion of the taken-out data, transfer of the reversed data to a shift register 24 and printing of a one-dot-line amount of data.
Patent JP-H1087242-A (JP)
Title: Elevator for wheelchair
Inventor: OKUDA SEIJI
IPC: B66B13/14
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To descriminate a wheelchair user from a general user by providing a wheelchair determining means for determining passing of the general user or the wheelchair user based on signals from a plurality of receivers disposed corresponding to a plurality of transmitters for receiving transmitted photoelectric beams. SOLUTION: Several receiving elements 6a to 6f close to a floor are disposed in positions light-blocked by the front wheel lower part of a wheelchair 7 when the same passes. When the wheelchair 7 starts passing, photoelectric beams are blocked in the sequence of 5d, 5c and 5a by front wheels, and photoelectric beams are received in the sequence of 5a, 5c and 5d when the wheelchair 7 advances. When the wheelchair 7 advances more, its rear wheel passes and then the same time-sequence pattern as the passing of the front wheel is provided. Since two continuous time-sequence patterns never occur by the movement of legs if the legs of a general user pass, passing of the wheelchair is determined when two time-sequence patterns are continuously created. Thus, a reduction in elevator running efficiency is prevented.
Patent JP-H07100404-A (JP)
Title: Substance atomizing device
Inventor: NAITO TOMIHISA
IPC: B05B1/26
Filed: 1993-10-01
Abstract: PURPOSE:To provide a small-sized inexpensive substance atomizing device. CONSTITUTION:A substance atomizing device consists of a hermetically closed container 5 having an inlet pipe 8 and an outlet pipe 9, a cubic member 6 having a spherical or regular polyhedral shape 6 fixed in a floated state within the container 5, a plurality of holes 12 formed to the cubic member 6 from the surface thereof to the center O thereof and crossing each other at the center O and the conduit 14 allowing the specific hole 12 among the holes 12 to communicate with the outlet pipe 9. By introducing a liquid containing a substance into the container 5 from the inlet port 8 under pressure, the substance flows in the container from the plural holes formed on the surface of the cubic member along with the liquid to be atomizing to be taken out of the outlet pipe through the specific holes and the conduit.
Patent JP-S60138173-A (JP)
Inventor: YAMAWAKI YOSHIAKI
IPC: E04H7/06
Filed: 1983-12-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000080550-A (JP)
Title: Nonwoven fabric
Inventor: YOSHIDA KOJI
IPC: D04H1/485
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a nonwoven fabric having improved sound absorption property by substantially adhering a part of mutual contact sites of constituent fibers of the nonwoven fabric and uniformly arranging the fibers in stereoscopically random direction. SOLUTION: This nonwoven fabric has constituent fibers randomly arranged at least two dimensionally in three-dimensional structure and obtains by following steps; at least two kinds of fibers such as a polyester-based, sheath-core and hot-melt type fiber and <=1.5 de polyester-based fiber are passed through a pre-opener and pre-opened, the resultant pre-opened fibers are automatically accumulated by air flow with a nonwoven fabric-manufacturing equipment at the sites where vertically deposited level is low and a part of mutual contact sites of the fibers are melt-bonded with a low melting point component of the above sheath-core and hot-melt type fiber.
Patent JP-H0558339-A (JP)
Title: Automobile lower body structure
Inventor: MATSUMURA RYUJI
IPC: B62D25/20
Filed: 1991-08-31
Abstract: PURPOSE:To provide an automobile lower body structure by which binding power between side sills and a bracket member can be heightened in a simple constitution and transmission of vibration to a main body can be also reduced. CONSTITUTION:A recess part 11, whose lower end part is turned downward so as to be put under a release condition, is arranged in a part corresponding to a cab mount bracket 4 among inside parts of a pair of left/right side sills arranged under a main body, and a projection part 13 of a bracket member 5 is fitted/fixed to the recess part 11, and an outer end part of the cab mount bracket 4 is arranged penetratingly in the recess part 11, and the outer end part of the cab mount bracket 4 and the recess part 11 are overlapped each other in the vehicle width direction. Or an opening part is arranged in the part corresponding to the cab mount bracket 4 among the inside parts of the pair of left/right side sills arranged under the main body, and the bracket member is arranged inside of the side sills corresponding to the opening part, and the outer end part of the cab mount bracket 4 is arranged penetratingly in the side sills from the opening part.
Patent JP-S60141067-A (JP)
Title: Adjusting device of original reading optical system
Inventor: FURUKAWA SHIYUNSUKE
IPC: G06T1/00
Filed: 1983-12-28
Abstract: PURPOSE:To adjust an original reading optical system simply by projecting light directly on the light detecting face of a reading element such as CCD etc., forming the image of the reflected light on a master screen provided at an original reading position passing the reflected light through a lens of a facsimile and adjusting the original reading optical system while observing visually the state of image forming. CONSTITUTION:The original reading element 1 consisting of a one-dimensional image sensor such as CCD etc. is provided with a sensor mark that indicates the center position of the number of read bits in the light detecting section and a mark 7 at bit position that reads both ends of original reading width. Light is projected by a prism 11 onto the CCD1 and reflected by the light detecting face of the CCD1. The reflected light passes through a lens 2 and the direction is changed by a mirror 3, and image is formed on the master screen provided on the original reading face. The state of image forming on the master screen is observed visually or by a monitor television etc., and allowable position shown on the master screen 4 is adjusted by movement of position of the CCD1.
Patent JP-H04127137-A (JP)
Title: Automatic focusing projector
Inventor: KODA FUMIO
IPC: G03B21/00
Filed: 1990-09-19
Abstract: PURPOSE:To eliminate troubles by repeatedly measuring a distance by a distance measuring part and performing focusing action by a projecting lens part just for a prescribed time after an automatic focusing switch is depressed. CONSTITUTION:The distance between a screen and an automatic focusing projector is measured by the distance meaning part E, and the focusing action is performed by the projecting lens part A based on the measurement result by the distance measuring part E. The distance measuring part E and the projecting lens part A are controlled by a controlling part 30, and the projector is constituted so that the distance measuring part E and the projecting lens part A may be actuated just for the prescribed time after the automatic focusing switch 105 is depressed. Since the focusing action is performed just for the prescribed time capable of performing an focusing action after measuring the distance and depressing the automatic focusing switch 105, troubles such as performing the focusing action whenever the focus switch is depressed at the time of setting the projector can be eliminated.
Patent JP-S62106863-A (JP)
Title: Painting robot
Inventor: AOYANAGI TORU
IPC: B05C1/10
Filed: 1985-11-06
Abstract: PURPOSE:To perform rapid and uniform painting imparting no adverse effect of dust or a malodor due to a solvent, by automating brush roller painting work by a movable truck and the multi-articulated arm mounted thereon. CONSTITUTION:A main arm rod 8 and a leading end arm rod 10 constituting a multi-articulated arm A respectively revolve around revolving joints 7, 9 being revolving centers and the revolving ends of both rods are moved up and down in parallel to a wall surface 2 to be painted. The paint rollers 16, 15 of the painting part B provided to the leading end of the leading end arm rod 10 are swingable on the pivot shaft 14a of equalizer frames 14 being a fulcrum and slide in parallel to the wall surface 2 corresponding to the moving locus of the leading end arm rod 10. Therefore, the paint coating roller 15 is used while the multi-articulated arm A is revolved and the truck 5 is allowed to run to make it possible to apply painting to the wall surface 2 of a building room in an up-and-down direction and a left-and-right direction.
Patent JP-H10145007-A (JP)
Title: High speed optical modulating module
Inventor: RI KAIEI
IPC: H04B10/61
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical modulating module which can maintain a transmission reliability on the frequency of 2.5GHz and can reduce a matching resistance. SOLUTION: This high sped optical modulating module is made by a ceramic packaging a of lead frame 10 including an outer lead 12 and an inner lead 14 to which a high frequency signal is supplied, of a substrate 100 on which a metal base 60 with an impedance matching element containing a matching resistor 42 and a compensating capacitor 44 connected in parallel and a submount with a laser diode 28 are formed, of a first multiple bonding wire 46 which electrically connects the inner lead 14 of the lead frame 10 with a terminal of the impedance matching element, of a second multiple bonding wire 48 which electrically connects another terminal of the impedance matching element with a terminal of the metal base 60 and of a duplicate bonding wire 50 which electrically connects another terminal of the metal base 60 and the laser diode 28.
Patent JP-H08107034-A (JP)
Title: Manufacture of r-fe-b sintered permanent magnet
Inventor: YAMASHITA OSAMU
IPC: H01F41/02
Filed: 1994-09-14
Abstract: PURPOSE: To control the reaction between R-Fe-B alloy powder and a binder in a process prior to sintering by using as the binder a binder which is constituted of water and at least one material out of methylcellulose, polyacrylamide, and polyvinyl alcohol. CONSTITUTION: A binder which is constituted of water and at least one material out of methylcellulose, polyacrylamide, and polyvinyl alcohol is added to R-Fe-B alloy powder (R is at least one rare earth element including Y) which has been demagnetized at a temperature ranging from 400 deg.C to 700 deg.C, which is higher than a Curie point. The R-Fe-Be alloy powder is kneaded with finder into a slurry state. Using a spray dryer equipment, this slurry is granulated to an average grain diameter 20μm-40μm. This granulated powder is formed and sintered by powder metallurgy to manufacture a sintered permanent magnet. By this method, residual amounts of oxygen and carbon of a sintered body can be lessened and the fluidity and the lubricity of powder can be increased.
Patent JP-S6489598-A (JP)
Title: Mounting structure of printed board
Inventor: IKEDA SATOSHI
IPC: H05K7/14
Filed: 1987-09-30
Abstract: PURPOSE:To enable a large-sized printed board to be mounted at a mounting position and to enable split printed boards to be individually inserted and drawn, by making auxiliary rails approach a shelf bottom at the position serving as abutment of the split printed boards to arrange the rails in the inserting direc tion of printed boards, and by inserting and fixing the split printed boards respectively into the holder fixing grooves. CONSTITUTION:Auxiliary rails 12 are oppositely arranged in the inserting direc tion of printed boards at the position serving as abutment of split printed boards 4-1, 4-2 on the bottom of a shelf 1 where guide rails 1-3 for insertion of printed boards are arranged on the opposing side walls are arranged. The split printed boards 4-1, 4-2 are inserted and fixed respectively into the fixing grooves 15-2 of holder 15, so that a large-sized printed board 3 can be inserted into guide rails 1-3 arranged on the opposite inner walls of the shelf 1. At the same time, the respective split printed boards 4-1, 4-2 fixed on the holder 15 can be inserted by side guide rails 1-3 and by guide groove 12-1 of an auxiliary rail 12. This structure enables large-sized printed boards to be mounted, and split printed boards to be individually drawn.
Patent JP-H04130045-A (JP)
Title: Production of oxide superconductor
Inventor: MAEDA HIROSHI
IPC: C01G1/00
Filed: 1990-09-19
Abstract: PURPOSE:To increase critical current density by impregnating a soln. contg. one or more kinds of metallic elements such as a noble metal, Al and Mg into powder of an oxide superconductor and carrying out calcination. CONSTITUTION:A soln. contg. one or more kinds of metallic elements such as a noble metal, Al and Mg, e.g. an aq. AgNO3 soln. having a prescribed concn. is impregnated into powder of an oxide superconductor selected among Ln-Ba-Cu-O (Ln is a rare earth element), Bi-(Pb)-Sr-Ca-Cu-O and Tl-Ba-Ca-Cu-0 and fine metal particles are supported on the powder by 0.01-5vol.%. The powder is then dried, heat-treated, pelletized and calcined a prescribed temp. to obtain an oxide superconductor having increased critical current density.
Patent JP-2000337531-A (JP)
Title: Gate valve
Inventor: KAWAHARA FUMIO
IPC: F16K3/18
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To make abrasion of mutually joined parts suppressible when opening/ closing operation of a gate valve is performed by providing a first drive shaft extended in a valve body and connected to a valve element for opening/closing the opening part of the valve body at one end, a second drive shaft moving in the direction of approaching/separating against the valve body by a drive means, and the like. SOLUTION: When the gate valve is operated in the closing direction, the second drive shaft of a drive body is moved in the direction of approaching to a valve body 13. At this time, a slanted body bearing and a slanted body 3 are also begun to move in the direction of approaching to the valve body 13 while being guided with a guide shaft, but a first drive shaft tiltably journaled with a bearing 8 is also moved in the same direction. When the bearing 8 continues to move and abuts on the bearing stopper in the lower end of the guide shaft, the bearing 8 stops to move. Further when the second drive shaft moves, the slanted body 3 continues to move and slides on the curved face of a roller 6, and the other end side of the first drive shaft 4 extended outside the valve body 13 is moved so as to rotate in the direction shown by the arrow mark 24 centering around a tilting shaft 7.
Patent JP-S63105213-A (JP)
Title: Sealing structure of rotational open/close type spherical intake/exhaust valve for internal combustion engine
Inventor: MATSUURA MASAAKI
IPC: F01L7/16
Filed: 1986-10-20
Abstract: PURPOSE:To improve sealability by insert-equipping a cross section C-formed, ring-shaped elastic material and a ring-shaped sealing material between the wall portion of an intake or exhaust passage and an intake or exhaust valve and making the contact-surface of the ring-shaped sealing material a curved surface having the same diameter with that of the elastic material. CONSTITUTION:A cross section C-formed, ring-shaped elastic material 17 and a ring-shaped sealing material 18 are insert-equipped between the wall portion of an intake or exhaust passage and a spherical intake or exhaust valve 13. The contact-surface of the sealing material 18 coming into contact with the elastic material 17 is formed into a curved surface having the same diameter with the outside one of the cross section of the elastic material 17. By this, the elastic material and sealing material are closely contacted with each other extensively, so sealability may be heightened.
Patent JP-H1170958-A (JP)
Title: Ejecting container for constant quantity of liquid
Inventor: NOZAWA TAKAMITSU
IPC: B65D47/20
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To enable a constant quantity of a liquid to be continuously ejected only by inverting a container without making it normally and inversely stand. SOLUTION: This container has a main cylinder 4 standing from the inside of the upper end of an attaching peripheral wall 2 fitted onto the external face of a container body neck 1 via an inward flange 3, a second air tube 9 hanging from a lower end of the main cylinder 4 into a container body A, a reservoir cylinder 10 enclosing the main cylinder 4 standing from the inward flange 3, and a nozzle 12 inserted into a second neck 11 at the upper end of the reservoir cylinder 10 to have the nozzle 12 loosely fitted into the main cylinder 4. In addition, a liquid flow-out hole 6 is formed on the front of the inward flange 3, and a first air tube 7 is attached to the lower end of the rear of the reservoir cylinder to have the first air tube connected to the outside of the reservoir cylinder 10.
Patent JP-H0694855-A (JP)
Title: Alarm clock
Inventor: OKUYAMA HIROFUMI
IPC: G04G13/00
Filed: 1992-09-17
Abstract: PURPOSE:To obtain an alarm clock which requires no complicated operation, gives no disturbance for sleeping, and can carry out the lighting without consuming a wasteful current. CONSTITUTION:When an alarm set switch 7 is in the ON condition, that is in a closed condition, and the output of a sensor 12 indicates a dark condition, a control circuit 15 compares the present time data clocked by a present time clocking circuit 1, and the dark condition detecting time data stored in a time memory circuit 16. When the present time is included in a time zone from the time one hour passed from the dark condition detecting time to the alarm time, or the alarm sound is being made, the control circuit 15 makes a dial luminous part 13 radiate the light so as to illuminate the analog time display member of a display 6.
Patent JP-H0192166-A (JP)
Title: Recording device
Inventor: OGAWA SHUNICHI
IPC: G03G15/00
Filed: 1987-09-30
Abstract: PURPOSE:To facilitate the removal of a jammed sheet of paper while reducing cost by integrally providing one paper guide of each of paper discharging passages on the back side of the door for opening/closing a jammed paper discharging opening. CONSTITUTION:One paper guide of a face-down paper discharging device and one paper guide of a paper discharging passage are integrally provided on the back side of a door 30. Thereby, at the time of opening the door 30, no paper guide exists right beyond a jammed paper removing opening 29. Hence, the removal of jammed sheet of paper can be easily carried out. Also, the paper guides which are integrally formed with the door 30 reduce the number of parts, simplifying the structure while lowering the cost of the titled device.
Patent JP-H03111033-A (JP)
Title: Magnetic resonance imaging device
Inventor: TAKAHASHI ATSUSHI
IPC: A61B5/055
Filed: 1989-09-26
Abstract: PURPOSE:To constitute a device so that a person to be examined can recognize the scan remaining time, and a sense of spiritual freedom anxiety can be given to the person by adjusting a supporting mechanism and a mirror and displaying the scan remaining time through the mirror to the person being on a top plate. CONSTITUTION:In a side edge part in the longitudinal direction of the top plate 10, a slide groove 11 is formed, and to the slide groove 11, one end of a mirror arm 12 is attached so as to be slidable in the direction 11a, and on the other end of the mirror arm 12, a mirror 13 is provided so as to be inclined in the direction 13a. In an opposite examined person leading-in opening part, a time indicator 40 is placed so that its display surface faces the inside of an examined person leading-in space 30A. The time indicator 40 shows the scan remaining time at the time of scan. By bringing the mirror 13 to oblique adjustment, a person P to be examined can look at the display surface of the time indicator 40 through the mirror 13 in a state that he is on his back. The person P can look at the display surface of the time indicator 40 through the mirror 13 in the course of scan, can recognize the scan remaining time, and can be aware of the guide of the end of the scan, therefore, the sense of spiritual freedom from anxiety can be given to the person.
Patent JP-S63105103-A (JP)
Inventor: TSUKIOKA FUMIE
IPC: A41D1/06
Filed: 1986-10-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1188199-A (JP)
Title: Interleave circuit and de-interleave circuit
Inventor: KAWASUMI IKUO
IPC: H04B1/707
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To allow a circuit to use one memory so as to effectively execute data arrangement without imposing a load on a control section. SOLUTION: A memory 100 includes a 1st buffer area and a 2nd buffer area, and for each address a data area A to which data to be rearranged are written and an address area B to which respective succeeding write destination addresses are written in advance are formed. A next address setting section 106 sets an address from an address area corresponding to an address of data in the case of writing the data sequentially to a write control section 104. The write control section 104 accesses each address sequentially according to each set address and writes data in a prescribed sequence.  A read control section 108 accesses sequentially the 2nd buffer area while the write control section 104 accesses the 1st buffer area and accesses sequentially the 1st buffer area while the write control section 104 accesses the 2nd buffer area to read data in the arrangement different from the data arrangement to be received.